Minimal Common Works Registration Tool
This tool was retired in August 2020!
This was a simple free online tool for creating single-registration Common Works Registration (CWR) files, like the one featured below. It was released in 2017.
For certain applications, e.g. registrations through ICE Services, additional fields may be required, e.g. IPI base numbers and society-assigned agreement numbers. There was an extended version covering these cases.
By January 2020, it became completely obsolete, so it was retired. There is a far more capable, better documented, free, open-source solution.